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-rw-r--r--libbb/setup_environment.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libbb/setup_environment.c b/libbb/setup_environment.c
index 046ecea..aeb285a 100644
--- a/libbb/setup_environment.c
+++ b/libbb/setup_environment.c
@@ -42,7 +42,7 @@
#define DEFAULT_LOGIN_PATH "/bin:/usr/bin"
#define DEFAULT_ROOT_LOGIN_PATH "/usr/sbin:/bin:/usr/bin:/sbin"
-void xsetenv ( const char *key, const char *value )
+static void xsetenv ( const char *key, const char *value )
{
if ( setenv ( key, value, 1 ))
bb_error_msg_and_die (bb_msg_memory_exhausted);